Cookies on the SKF website

SKF uses cookies on our websites to align the information shown as closely as possible to our visitors’ preferences, such as country and language choices.

Will you accept SKF cookies?

Bearing data

Boundary dimensions
ISO 15:2011
For additional information
(→ Tolerances)
  • SP class tolerances (table 1) as standard
  • higher precision UP class tolerances (table 2) on request
  • SP and UP class tolerances for 1:12 tapered bore (table 3)
Axial displacement
Accommodate axial displacement of the shaft relative to the housing within certain limits (→ product tables: single row bearings and double row bearings). During operation, axial displacement occurs within the bearing and not between the bearing and shaft or housing bore. As a result, there is virtually no increase in friction.
SKF logo